NaCl調(diào)節(jié)(天然成分)
harlan teklad官網(wǎng) 動物飼料氯化鈉高鹽TD.92012 TD.92034 TD.96208 NaCl調(diào)節(jié)飼料
harlan teklad官網(wǎng) 動物飼料氯化鈉缺乏 TD.90228 TD.08290 ? NaCl調(diào)節(jié)飼料
玉米、小麥、豆粕等天然成分的鈉含量較低。因此，這些成分可以用來制造一種缺乏鈉的基礎飲食。在這一基礎日糧中，可以添加各種量的氯化鈉鹽(NaCl)，其他成分也可以稍加調(diào)整，以保持相對穩(wěn)定的營養(yǎng)狀況(除鈉和氯化物外)。下面是一系列受歡迎的調(diào)整NaCl飲食的例子。欲了解更多信息，請與我們聯(lián)系。
| 公式實例 | |||||
|---|---|---|---|---|---|
| 添加NaCl(%) | 大約。NA(%) | 無染料 | 紅*染料 | 橙*染料 | 藍*染料 |
| NA缺乏 | 0.01-0.02 | TD.90228 | TD.08290 | ||
| 可能的對照日糧：0.05%Na(0.1%NaCl)符合EST。最低鈉需要量典型的嚙齒動物日糧中含0.2%~0.4%Na(~0.5%-1%NaCl). | |||||
| 0.1 | 0.05 | TD.94268 | TD.07334 | ||
| 0.49 | 0.2 | TD.96208 | TD.110765 | ||
| 1 | 0.4 | TD.90229 | |||
| 用于研究嚙齒類動物攝入過量鈉的影響的飲食。 | |||||
| 2 | 0.8 | TD.95078 | TD.130345 | ||
| 4 | 1.6 | TD.92034 | TD.110078 | TD.03095 | |
| 8 | 3.2 | TD.92012 | TD.03142 | ||
*將這些水溶性食物染料加入天然成分的飲食中，可提供輕微的色澤。在較高的包合率下可以獲得更強烈的顏色。
向營養(yǎng)師詢問額外的鹽濃度或顏色選擇。
這些飲食是以谷物為基礎的，沒有動物來源的成分，并且背景鈉含量約為。0.01-0.02%，背景氯含量約為0.01-0.02%.0.06-0.07%。日糧的營養(yǎng)成分為：蛋白質(zhì)約19%，脂肪5%，粗纖維3%，鈣0.86%，磷0.64%，鉀0.72%，鎂0.15%。
食鹽調(diào)節(jié)后的飼料通常喂給Dahl鹽敏感/耐鹽(Rapp)近交系大鼠.這些老鼠傳統(tǒng)飲食7034(0.12%NaCl)在最大安全生產(chǎn)設施內(nèi)。
NaCl adjusted (natural ingredient) | Envigo
The sodium content of natural ingredients such as corn, wheat, and soybean meal is low. Thus, these ingredients can be used to create a base diet that is sodium deficient. To this base diet, various amounts of sodium chloride salt (NaCl) can be added, and other ingredients adjusted slightly to maintain a relatively constant nutrient profile (with the exception of sodium and chloride). Below are examples from a popular series of adjusted NaCl diets. Contact us for more information.
| Formula examples | |||||
|---|---|---|---|---|---|
| Added NaCl (%) | Approx. Na (%) | no dye | red* dye | orange* dye | blue* dye |
| Na deficient | 0.01-0.02 | TD.90228 | TD.08290 | ||
| Possible control diets: 0.05% Na (0.1% NaCl) meets est. minimum Na requirement. Typical rodent diets contain 0.2%-0.4% Na (~0.5-1% NaCl). | |||||
| 0.1 | 0.05 | TD.94268 | TD.07334 | ||
| 0.49 | 0.2 | TD.96208 | TD.110765 | ||
| 1 | 0.4 | TD.90229 | |||
| Diets for studies that look at effects of excess sodium consumption in rodents. | |||||
| 2 | 0.8 | TD.95078 | TD.130345 | ||
| 4 | 1.6 | TD.92034 | TD.110078 | TD.03095 | |
| 8 | 3.2 | TD.92012 | TD.03142 | ||
* When added to natural ingredient diets, these water soluble food dyes offer a slight color tint. More intense color can be achieved at higher inclusion rates.
Ask a nutritionist about additional salt concentrations or color options.
These diets are grain-based, with no animal derived ingredients, and have a background sodium content of approx. 0.01-0.02% and a background chloride content of approx. 0.06-0.07%. The selected nutrient content of the diets are as follows: approximately 19% protein, 5% fat, 3% crude fiber, 0.86% Ca, 0.64% P, 0.72% K, and 0.15% Mg.
NaCl adjusted diets are often fed to dahl salt-sensitive/resistant (rapp) inbred rats. These rats are maintained on?Teklad traditional diet 7034?(0.12% NaCl) within maximum security production facilities.